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Product description

ProjectUnitZKS-180ZKS-220
Basic length of drill pipem4646
Drill pipe diametermm299299
Rated speed of drill piper/min16.216.2
Maximum drilling depthm4242
Rated torque of drill pipeKNM121.4151.8
Center distance of drill pipemm600600
Distance between guide rail center and drill pipe centermm980980
Distance between guide rail center and pulley Centermm780780
Number of pulleysPieces66
Wire rope diametermm2222
Power of power headkw180(90kw*2)220(110kw*2)
Manipulation mode Electrical controlElectrical control
Motor starting mode Normal depressurization startNormal depressurization start